package com.xiaoxiang.mall.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.xiaoxiang.mall.entity.ShoppingCart;
import com.xiaoxiang.mall.result.ShoppingCartResult;

import java.util.List;

/**
 * (ShoppingCart)表服务接口
 *
 * @author haha
 * @since 2022-03-29 13:23:08
 */
public interface ShoppingCartService extends IService<ShoppingCart> {

    List<ShoppingCartResult> getAllByUserId(Long userId);
}
